Difference between revisions of "Hardware"

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(Schematics)
(Bill Of Materials)
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== Bill Of Materials ==
 
== Bill Of Materials ==
 
<pre>
 
<pre>
QTY  PART-REFS          VALUE                   
+
BOTTOM LAYER SMT ----------------------------------
--- ---------           -----                      
+
Quantity Label Value
 
Resistors
 
Resistors
---------
+
6 R1-R6 330
6   R1-R6               220
+
4 R7-R10 1k
4   R7-R10             1k
+
2 R11,R12 4k7
2   R11,R12             4k7
+
3 R13-R15, TH1 10k
3   R13-R15             10k
+
1 R16 100k
1   R16                 100k
+
2 R17,R18 1M
2   R17,R18             1M
+
Ceramic capacitors
 
+
2 C1,C2 22p
Capacitors
+
4 C3-C6 0.1u
----------
+
3 C7-C9 1u
2   C1,C2               22p
+
2 C10,C11 10u
4   C3-C6               0.1u
 
3   C7-C9               1u
 
2   C10,C11             10u
 
 
 
 
Integrated Circuits
 
Integrated Circuits
-------------------
+
1 U1 ATMEGA328P_32PIN
1   U1                 ATMEGA328P_32PIN
+
1 U2 MCP73833-FCI/UN
1   U2                 MCP73833-FCI/UN
+
1 U3 FTDI FT232RL
1   U3                 FTDI FT232RL
+
1 Q1 MMBT2222A
 
+
1 Q2 MIC5205
Transistors
 
-----------
 
1   Q1                 2N2222
 
1   Q2                 MIC5205
 
 
 
 
Diodes
 
Diodes
------
+
1 D1 LL4148
1    D1                  LL4148
+
Connectors
 
+
1 SD micro SD
Miscellaneous
+
1 USB Micro USB B
-------------
+
TOP LAYER ------------------------------------------
1   BAT                 BATTERY
+
1 X1 16MHz
7   BTN0-BTN3,BTNA,     BUTTON
+
1 BAT 240 mAh LiPo BATTERY
    BTNB,BTNC
+
7 BTN0-BTN3,BTNA,BTNB,BTNC
1   BUZZER              BUZZER
+
1 BUZZER Magnetic speaker
9   CHAR,FULL,LED,PWR, LED
+
9 CHAR,FULL-LED4,PWR,RX,TX LED
    RX,TX
+
2 J1,J2 I2C connectors
1    ICSP                ICSP 6 PIN PORT
+
1 ON   OFF SWITCH
2   J1,J2               I2C PORT
+
1 PR1 GL5539
1   ON OFF             SWITCH
+
1 SCREEN Nokia 5110 LCD
1   PR1                 PHOTO RESIST GL5539
 
1   SCREEN             NOKIA 5110 LCD
 
1    SD                  MICRO SD SOCKET
 
1    TH1                THERMO RESISTOR 10K
 
1    USB                MICRO USB SOCKET
 
1    X1                  16 MHZ CRYSTAL
 
 
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Revision as of 2014-03-04T12:21:22

Specifications

  • CPU : atmega328 @ 16Mhz
  • Display : 84*48px monochrome + auto backlight
  • Sound : magnetic speaker, 4 channels
  • Input : Arrows + A B C buttons
  • Communication : 1x micro USB, 1x micro SD card, 2x I2C
  • Battery : ~24h life, 240mAh LiPo battery, charged through USB
  • Power : 3.3V, 150mA max
  • Dimensions : ~credit card sized : 90*45*12 mm (3.5*1.8*0.5″)

Schematics

Last version

Gamebuino_R3_Schematics.pdf

Older versions

Gamebuino_R2_Schematics.pdf

Bill Of Materials

BOTTOM LAYER SMT ----------------------------------
Quantity	Label	Value
Resistors
	6	R1-R6		330
	4	R7-R10		1k
	2	R11,R12		4k7
	3	R13-R15, TH1	10k
	1	R16		100k
	2	R17,R18		1M
Ceramic capacitors
	2	C1,C2		22p
	4	C3-C6		0.1u
	3	C7-C9		1u
	2	C10,C11		10u
Integrated Circuits
	1	U1		ATMEGA328P_32PIN
	1	U2		MCP73833-FCI/UN
	1	U3		FTDI FT232RL
	1	Q1		MMBT2222A
	1	Q2		MIC5205
Diodes
	1	D1		LL4148
Connectors
	1	SD		micro SD
	1	USB		Micro USB B
TOP LAYER ------------------------------------------
	1	X1		16MHz
	1	BAT		240 mAh LiPo BATTERY
	7	BTN0-BTN3,BTNA,BTNB,BTNC
	1	BUZZER		Magnetic speaker
	9	CHAR,FULL-LED4,PWR,RX,TX	LED
	2	J1,J2		I2C connectors
	1	ON   OFF	SWITCH
	1	PR1		GL5539
	1	SCREEN		Nokia 5110 LCD